Malware Analysis Report

2025-01-23 07:33

Sample ID 241104-q35vnatjfk
Target 2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4
SHA256 2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4
Tags
healer redline gena discovery dropper evasion infostealer persistence trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4

Threat Level: Known bad

The file 2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4 was found to be: Known bad.

Malicious Activity Summary

healer redline gena discovery dropper evasion infostealer persistence trojan

Detects Healer an antivirus disabler dropper

Healer

Healer family

Modifies Windows Defender Real-time Protection settings

Redline family

RedLine payload

RedLine

Windows security modification

Executes dropped EXE

Adds Run key to start application

System Location Discovery: System Language Discovery

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-04 13:48

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-04 13:48

Reported

2024-11-04 13:50

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe"

Signatures

Detects Healer an antivirus disabler dropper

Description Indicator Process Target
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Healer

dropper healer

Healer family

healer

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3560 wrote to memory of 5096 N/A C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe
PID 3560 wrote to memory of 5096 N/A C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe
PID 3560 wrote to memory of 5096 N/A C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe
PID 5096 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe
PID 5096 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe
PID 5096 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe
PID 2140 wrote to memory of 3640 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe
PID 2140 wrote to memory of 3640 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe
PID 2140 wrote to memory of 4740 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe
PID 2140 wrote to memory of 4740 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe
PID 2140 wrote to memory of 4740 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe
PID 5096 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe
PID 5096 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe
PID 5096 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe

"C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4740 -ip 4740

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 1100

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
RU 193.233.20.30:4125 tcp
RU 193.233.20.30:4125 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 193.233.20.30:4125 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
RU 193.233.20.30:4125 tcp
RU 193.233.20.30:4125 tcp
US 8.8.8.8:53 udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe

MD5 23df3d6d0dab0b20e8ffe49d3f7768ab
SHA1 999eb87d3d72ae85b9943de88565b26b5cc73038
SHA256 46cd3194d919f6fe9a19f43e39e96e78223e9e1aed5fbbd9b0a582c8b43858c3
SHA512 db1abfa499d590ff0bc4d3b47fc00be4c336cd7ba04a614e3ccbcf94f5a2cbda513e32f797ddebebdb7c02284431c51e6d1cd597c5cebf9da764201b309400e8

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe

MD5 0831fb2dd51b4384e3b10ad90b50812b
SHA1 8b438b3b20daf183adb541c1f5dd4df793ec2e3a
SHA256 3d2c95a9bd57071c4875f9ab0c7746936af3fd6efcb9d887f4f237de6ac89e48
SHA512 1971baac671d442d36e1bb792ca3969d8c0033a047b509aeeac1837d18decea6e85ce3c22cee9618d2b1637c76b3dde3635255944b92f3eb84a27eeb06d8b863

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe

MD5 7e93bacbbc33e6652e147e7fe07572a0
SHA1 421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

memory/3640-21-0x00007FF909643000-0x00007FF909645000-memory.dmp

memory/3640-22-0x0000000000910000-0x000000000091A000-memory.dmp

memory/3640-23-0x00007FF909643000-0x00007FF909645000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe

MD5 f782b199ac6d29a22ec0108bb11628f0
SHA1 07f35c27dfda194984648bec9c012fb26dbccce2
SHA256 cd46b28c322ea572075a0001521c92b94c7b332e90c2ce6bf8171e5c4c9cb893
SHA512 e0bfbd998f6ef72fcac4b004ffdab799517ace0031ef23a1e0772b9a72553242475a080fc20a6174f1c61194503890096f54711a4a96fad6ab0d79ccccb3ce99

memory/4740-29-0x00000000025F0000-0x000000000260A000-memory.dmp

memory/4740-30-0x0000000004DB0000-0x0000000005354000-memory.dmp

memory/4740-31-0x0000000002800000-0x0000000002818000-memory.dmp

memory/4740-32-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-40-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-59-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-57-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-55-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-53-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-51-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-49-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-48-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-45-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-44-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-41-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-38-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-35-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-33-0x0000000002800000-0x0000000002812000-memory.dmp

memory/4740-60-0x0000000000400000-0x0000000000830000-memory.dmp

memory/4740-62-0x0000000000400000-0x0000000000830000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe

MD5 d78c5e22f735e8f092735ba6ae4924da
SHA1 22c9a9d83f00dc5dc2cfaee20c02c9c2f96547d6
SHA256 30274391d5cb9f27d5367af9ff66a512be4c6fc31bbf0d3161fe1649a88f41bd
SHA512 2036edfb98eccc15993b552f3d649b742048c1df6157269549108aca3cdaf75d29e9c59f754fa6e241bfabf342ee37323bdf70a1f1f4cf518785a54ae4223764

memory/2880-67-0x0000000002820000-0x0000000002866000-memory.dmp

memory/2880-68-0x00000000029D0000-0x0000000002A14000-memory.dmp

memory/2880-80-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-78-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-102-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-100-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-98-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-96-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-94-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-92-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-90-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-88-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-86-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-84-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-82-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-74-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-72-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-70-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-76-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-69-0x00000000029D0000-0x0000000002A0E000-memory.dmp

memory/2880-975-0x00000000055B0000-0x0000000005BC8000-memory.dmp

memory/2880-976-0x0000000005C50000-0x0000000005D5A000-memory.dmp

memory/2880-977-0x0000000005D90000-0x0000000005DA2000-memory.dmp

memory/2880-978-0x0000000005DB0000-0x0000000005DEC000-memory.dmp

memory/2880-979-0x0000000005F00000-0x0000000005F4C000-memory.dmp